Well, perhaps I am stupid then, because this looks far from obvious to me.
How can this not be obvious, Dan?
An office which had worked at X rate for at least 3 years with the internet only available on 2 stand-alone stations, dropped to working at 70% of X immediately after the internet was provided to all individual terminals. This amounted to roughly £200,000 worth of productivity drop-off (or extra cost) to the practice in a year, apparently. Oh, and it gets worse. Having told the staff that this is what was happening, and asking them to moderate their behaviour, nothing changed. So then, the Partners had to introduce changes such as monitoring all work stations, having screens facing outwards (so that everyone could see what was on the screen), and handing out disciplinary warnings. This led to staff mutterings and accusations of "Big Brother is Watching", and, the same stuff as I am reading on here ("treat us like adults") and so on. Giving everyone access to the internet had a deleterious effect on the atmosphere in the office, and cut productivity to the extent that some clients were let down, leading to jobs that were expected to come into the office being given to other practices, and ultimately some staff cuts were made. All as a direct result of the one and only change that was made: the introduction of the internet to every terminal.
Clearly employees on here think that being able to go on the internet on their employer's time is a human right, but we're not hearing from employers about how much they enjoy paying for staff to surf the net when they should be working.
Before we get repetitions of the silly comments about battery chickens and monitoring time on the toilet, just slow down and read carefully. This was a happy, harmonious, unpressured, productive, professional working environment which was radically altered for the worse ONLY by the introduction of the internet.
I know all this because I went to the Partners of this practice a short while ago to get advice about taking over the practice near me that I mentioned in my first post. They gave this as their number one piece of advice regarding the operations of the drawing office: have the internet on stand alone stations, not at work stations.
Mike